Combinatorial time series forecasting based on clustering algorithms and neural networks. - Athanasios Sfetsos; C. Siriopoulos (Neural Comput. Appl., 2004)

Time series forecasting with a hybrid clustering scheme and pattern recognition. - Athanasios Sfetsos; C. Siriopoulos (IEEE Trans. Syst. Man Cybern. Part A, 2004)

Time Series Forecasting of Averaged Data With Efficient Use of Information. - Athanasios Sfetsos; C. Siriopoulos (IEEE Trans. Syst. Man Cybern. Part A, 2005)

Modelling and decision support in financial markets. - A. Dimitras; C. Siriopoulos (Oper. Res., 2006)